package com.changgou.goods.dao;

import com.changgou.goods.pojo.Brand;
import org.apache.ibatis.annotations.Param;
import org.apache.ibatis.annotations.Select;
import tk.mybatis.mapper.common.Mapper;

import java.util.List;
import java.util.Map;

public interface BrandMapper extends Mapper<Brand> {
    @Select("select b.name,b.image FROM tb_category_brand cb,tb_category c,tb_brand b WHERE c.`name`=#{name} and c.id =cb.category_id and cb.brand_id=b.id")
    List<Map> selectBrandByCategory(@Param("name") String categoryName);
}
